> I am trying to download only pdf files of web page:
> <http://www.ieeexplore.ieee.org/xpls/references.jsp?a>
> rnumber=1021296
> (subscribed web sight)
> But with scan rule +*.pdf, I am receiving lots of
> pdf files of other web pages of same websight. 
> 
> How to get pdf files from specified web page?> 

Instead of +*.pdf use the following which will restrict it to the server you
specified

+www.ieeexplore.ieee.org/*.pdf